How does new Label Management feature works in Aruba Central?

Question

Q: How does new Label Management feature works in Aruba Central?
A: Central provides a standard web-based interface that allows you to configure and monitor multiple Aruba Wi-Fi networks.  
With as many as devices that central could manage, searching a specific device or set of devices becomes difficult. This is where "Label management" feature of Aruba Central helps out.
With "Label Management", administrator can create various labels in advance and use them to assign it to different IAPs or Switches as required.  Once the labels are assigned, user can use the label string to search a device or group of devices in central.
Follow these steps create various set of labels in "Label Management":
Login to Aruba Central and click on "All Groups"
In the left-menu, under "Maintenance" select "Label Management"
Click on "Create Label" button and create as many labels you require as per the environment and ease of use.

Answer 1

for rating . you need to enable rating from List options and choose if it's going to be 5 star or like 
to add like button to each page in a publishing site you can use the below script 
function LikePage() {
var aContextObject = new SP.ClientContext.get_current();
EnsureScriptFunc('reputation.js', 'Microsoft.Office.Server.ReputationModel.Reputation', function () {
Microsoft.Office.Server.ReputationModel.
Reputation.setLike(aContextObject, _spPageContextInfo.pageListId, _spPageContextInfo.pageItemId;, true);
aContextObject.executeQueryAsync(
function () {
alert('you liked the page'); //here you can update the likes count of the page
}, function (sender, args) {
Hope that helps|Amr Fouad|MCTS,MCPD sharePoint 2010